18489+4816 KOI1287

 
 
18H 48M 55.85S +48 16' 16.3" P.A. 338 SEP 2.5 MAG 13.90,15.10
 
 
Coord 2000
18489+4816
Discov num
KOI1287
Comp
Coord arcsec 2000
18 48 55.85 +48 16 16.3
Date first
2010
Date last
2010
Obs
1
Pa first
338
Pa last
338
P.A. Now (θ)
338°
Sep first
2.5
Sep last
2.5
Sep. Now (ρ)
2.5"
Mag pri
13.90
Mag sec
15.10
delta mag (ΔM)
1.2
Spectral class
Pri motion ra
+000
Sec motion ra
Pri motion dec
+000
Sec motion dec
Notes
K (K-band or other infrared magnitudes)
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Draco
last precise pa
337.5
last precise sep
2.483